发明授权
US09413173B2 Power conversion device, control device for power conversion device, and control method for power conversion device
有权
电力转换装置,电力转换装置用控制装置及电力转换装置的控制方法
- 专利标题: Power conversion device, control device for power conversion device, and control method for power conversion device
- 专利标题(中): 电力转换装置,电力转换装置用控制装置及电力转换装置的控制方法
-
申请号: US13993804申请日: 2011-12-01
-
公开(公告)号: US09413173B2公开(公告)日: 2016-08-09
- 发明人: Eisuke Kuroda , Yasuo Sato , Masahiro Watanabe , Taichiro Kawahara
- 申请人: Eisuke Kuroda , Yasuo Sato , Masahiro Watanabe , Taichiro Kawahara
- 申请人地址: JP Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Crowell & Moring LLP
- 优先权: JP2010-279998 20101216
- 国际申请: PCT/JP2011/077816 WO 20111201
- 国际公布: WO2012/081412 WO 20120621
- 主分类号: H02J3/24
- IPC分类号: H02J3/24 ; G06Q10/06 ; G06Q50/06 ; H02J3/38
摘要:
A command system of a power conditioning system of the present invention receives return pattern information including a time instance and an upper output limit, and issues a command with respect to the upper output limit of the power conditioning system, the return pattern information being for preventing the frequency of an isolated power system, which is calculated by a planning server, from causing a sharp change.